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rotate vi.1.旋轉;輪轉;循環。2.【天文學】自轉。3.輪流...

rotation

In the engine, oil is supplied to crankshaft and camshaft journals rotating in their supporting bearings . 在發動機里,機油被供應到旋轉在其支承軸內的曲軸和凸輪軸軸頸上。

The motion of the rotor can be balanced completely with rotating counterweights attached to the crankshaft . 使用連接在曲軸上的轉動平衡塊,轉子的運動就能完全平衡。

A symmetrical body rotating about an axis, one point of which is fixed, is called a top . 形狀對稱的一物體繞其軸轉動,若軸上一點固定不動,則這個物體就叫做陀螺。

the microscope stage is now rotated about its own vertical axis into the 45°position. 現將顯微鏡載物臺繞其自身的豎直軸轉到45位置。

The unsymmetrical arrangement of shear walls in the building cause the diaphragms to rotate and translate . 建筑物內剪力墻的非對稱布置引起了樓板轉動和平動。

A third layer of transverse cellulose strands is indicated as the microscope stage is rotated . 如將顯微鏡載物臺旋轉,便能從纖維橫斷面中看到第三層胞壁。

The rotating parts consist of the rim, web, bearings, shaft, and rotor portion of the motor . 旋轉部分由轉子體、輻壁、軸承、軸以及馬達的轉子部分組成。

Mann found that by rotating his bottles in the water with a device similar to a paddle wheel . 曼用一種與漿輪相似的裝置在水內旋轉水瓶,發現了這一點。

The rotating weight exciter even has been used in its simplest form as a single arm device . 旋轉重物激振器甚至曾經以單臂裝置這樣最簡單的形式使用過。

A third layer transverse cellulose strands is indicated as the microscope stage is rotated . 如將顯微鏡載物臺旋轉,便能從纖維橫斷面中看到第三層胞壁。

Two or more cutters, rotating freely on ball-bearings, are set in the head of the bit . 可在鉆頭上安裝兩個或更多的支在滾珠軸承上自由旋轉的切削刀具。

An increase in the magnitude of the angular momentum simply means that the body rotates more rapidly . 角動量大小的增加,意思就是物體轉動更快了。

To his astonishment, he saw one of the double images disappear as he rotated the calcite . 使他感到意外的是當轉動方解石時,雙象中的一個象消失了。

The importance of this problem lies in the fact that the earth is a rotating frame of reference . 這個問題十分重要,因為地球就是一個轉動參照系。

If the wheel is rotating counterclockwise, its angular-momentum vector is directed eastward . 如果輪子是逆時針方向旋轉,其角動量矢量的方向朝東。

The working hours for operators are rotated so that no one is always on the same shift . 操作人員是輪流值班的,所以沒有一個人總是值同樣的班。

Senior officers might well rotate in sharing the burdens and honors of staff and command duty . 高級軍官最好能輪流出來分享指揮的重任和榮譽。

The engine uses a three-lobe rotor that rotates eccentrically in an oval housing . 這種發動機采用一個在橢圓形外殼內偏心旋轉的三角轉子。

The enantiomer that rotates the plane to the right is referred to as the dextrorotatory . 使平面向右旋轉的對映體,稱為右旋對映體。